corrected date format to include timezone
Merge pull request #13 from datasnap-io/timeZoneFix

corrected date format to include timezone
use production url at all times

Signed-off-by: Ryan Medlin <ryan.w.medlin@gmail.com>
Merge branch 'develop' of github.com:datasnap-io/iOS-SDK into develop
Added iOS 8 location permissions
Merge pull request #15 from datasnap-io/iOS8loc

Added iOS 8 location permissions
Merge pull request #14 from datasnap-io/develop

merge latest to master